Miscellaneous
 Patents |
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| Patents of invention for British India, 1856-90 |
| Transcribed by | Steve Van Dulken | | Comment | This file contains data on patents of invention registered in the patent system for British India during 1856-90. It is limited to European residents of India, with a few entries for those living elsewhere with stated ties with India. The data is taken from chronological listings held by the Business & IP Centre, British Library. The titles have sometimes been abbreviated, otherwise the data is as given. Further information such as the patent documents themselves are not thought to have survived. From 1912 copies of patents are are held by the British Library, and any enquiries should be made to [email protected]. Patents numbered 1 to 8, in 1856, represent what was later regarded as an invalid attempt at patent protection, and the recognised patent numeration only began in 1859 after new legislation. |
Displaying 1021 to 1031 of 1031 results
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Remfry |
Henry Hamilton |
22 Dec 1888 |
Shoes for horses or other hoofed animals, & the method of attachment of the shoe to the hoof |
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Schwade |
Otto |
12 Mar 1888 |
Rice-milling preventing the breakage of grains during cleaning or pearling |
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Speirs |
Robert Aitken |
12 Mar 1888 |
Rice-milling preventing the breakage of grains during cleaning or pearling |
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Boyd |
Herbert |
24 Oct 1888 |
Boiler for the economical generation of steam |
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Swinden |
Charles Herbert |
14 Mar 1888 |
Back-rest with table & book-rest combined for use on invalids' & hospital beds |
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Carew |
Reginald Pole |
26 June 1888 |
Varnish for brown leather |
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Thomson |
Walter |
27 Feb 1888 |
Centrifugal machines or spinners for draining sugar & other purposes |
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Mylne |
James |
27 Feb 1888 |
Centrifugal machines or spinners for draining sugar & other purposes |
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Tytler |
Francis William |
28 Apr 1888 |
Separating & obtaining the indigo (blue or green) from the liquor or water in which the indigo plant has been steeped, called ""Tytler's process for separating the indigo blue or green from the liquor in which the indigo plant has been steeped"" |
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Tytler |
Francis William |
28 Apr 1888 |
Heating liquid by means of ""Tytler's liquid-heating apparatus"" |
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Guyon |
Francis Louis Julian |
20 Jan 1888 |
Compound hydraulic press from pressing in bales of jute or other fibrous material |
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